Tag: Unlocking Digital

Public key cryptography might sound like something straight out of a spy movie, but it's actually a fundamental technology that secures our everyday online interactions. From online banking to sending emails, public keys play a vital role in protecting our digital lives. Let's dive into the fascinating world of public key cryptography and understand how it works. Understanding Public Key Cryptography What is Public Key Cryptography? Public key cryptography, also known as asymmetric cryptography, is a cryptographic system that uses pairs of keys: public keys, which may be disseminated widely, and private keys, which are known only to the owner. The keys are mathematically related, but the private key cannot be derived from the public key. This is the core principle that enables secure commu...